单词：smoke control system
单词：smoke control system 相关文章
Lesson 62 After the fire 大火之后 First listen and then answer the question. 听录音，然后回答以下问题。 What was the danger to the villages after the fire? Firemen had been fighting t
新概念英语第二册
By Ron Corben Bangkok 06 July 2007 Efforts to implement a 2003 global tobacco control treaty moved forward after delegates from more than 140 nations pledged to end smoking in public places and work places. As Ron Corben reports from Bangkok, World H
2007年VOA标准英语（七月）
WASHINGTON, Sept. 15 (Xinhua) -- The rates of new lung cancer cases in the United States dropped among men in 35 states and among women in six states between 1999 and 2008, according to a report released Thursday by the Centers for Disease Control an
英语新闻
BEIJING, Aug. 16 (Xinhuanet) -- Almost one in four Chinese students aged between 12 and 14 have tried smoking, according to the results of a survey released by the Chinese Association on Tobacco Control (CATC). The survey, carried out among 38,839 st
英语新闻
The World Health Organization has called on China to enact a national tobacco control law. WHO, the International Tobacco Control Policy Evaluation Project, and the Chinese Center for Disease Control and Prevention, jointly released a report on Monda
2015CRI中国国际广播电台
BEIJING, May 31 -- China will report its progress on tobacco（香烟） control to the member conference(联盟) of the WHO Framework Convention on Tobacco Control (FCTC) next year, but many experts say that there is still a lot to be done. China is
英语新闻